How to choose a ball valve manufacturer?

The manufacturing standards, material traceability, pressure and sealing test scope, quality documents, project applicability and after-sales response should all be verified. During the quotation process, the medium, pressure, temperature, diameter, connection, material, driving method and acceptance criteria should be provided, and the supplier should be requested to confirm the deviations in writing.

How should PTFE valve seats and metal valve seats be selected?

PTFE and other soft valve seats have lower friction, and are usually used in conditions where better cutting performance is required and the temperature, pressure difference and medium compatibility are acceptable; metal valve seats are more suitable for high-temperature, particle-containing, erosion-prone or fire-resistant applications. The final choice should be based on the temperature and pressure range of the valve seat material, medium compatibility, leakage level and operating torque, rather than simply judging by the material name.

Ball Valves

Valve category

Ball Valves

(63)

butterfly valve

(31)

Butterfly valve with clamp

(0)

Lug butterfly valve

(0)

Flange butterfly valve

(0)

Hard sealed butterfly valve

(0)

Gate Valves

(21)

Japanese standard gate valve

Globe valve

Regulating valve

Electric valve

Pneumatic valve

Check valve

Low temperature valve

Lined valve

Vacuum valve

Diaphragm valve

Filter valve

Water control valve

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Ball valves provide quarter-turn isolation with low flow resistance and reliable shutoff. Available designs include floating, trunnion-mounted, three-way, metal-seated, soft-seated, pneumatic, electric and lined ball valves.

Industrial ball valve manufacturer supplying floating, trunnion, flanged, pneumatic, electric and lined ball valves for water, air, chemical and process service.

Cast steel WCB flange American standard ball valve Class300

F304 forged stainless steel American standard ball valve 300LB

Stainless steel CF8 extended rod flange ball valve

Q41H metal hard seal flange ball valve

Worm gear switch American standard flange ball valve CL600

Hand cranked flange American standard ball valve Class600

WCB carbon steel three-way directional ball valve with platform bracket

Stainless steel three-way directional valve L channel T channel

KS stainless steel Korean standard flange ball valve

Japanese standard JIS10K flange ball valve SCS13 SCS14

Japanese standard JIS20K stainless steel ball valve SCS13 SCS14

Stainless steel American standard ANSI Class150 # flange ball valve

RTJ ring connection surface stainless steel flange ball valve

Stainless steel Y-shaped 135 degree three-way ball valve/manual ball plug three-way splitter valve

Gas supply pipeline discharge pressure fully welded full bore natural gas relief ball valve Q347F

Double phase steel ball valve Q41F-16/2205, stainless steel 2205 ball valve, double phase steel 2205 special material ball valve

Worm gear mounted eccentric hemispherical valve

Hydraulic actuator control quick switch flange eccentric hemispherical valve with hydraulic drive station

CF8/304 stainless steel worm gear prevents medium solidification, insulation jacket flange ball valve BQ41F

Intelligent accumulator type hydraulic control ball valve without power switch, heavy hammer hydraulic control water and electricity square ball valve, water turbine flange ball valve